Quality Control Techniques (QC) × Keywords: Heat Treatment
11 jobs found.
Die Forging Worker
Die forging workers are specialists in metal processing who heat metal and press it into dies to form product shapes.
Metal Pipe Casting Worker
A manufacturing technical job that melts metal materials and pours them into sand molds or metal molds to form pipe-shaped metal pipes.
Metal Wire Worker
Metal wire workers use machines such as drawing machines to stretch metal materials, manufacturing wire rods with specified wire diameters and characteristics, and perform quality control, machine operation, and maintenance.
Metal Screw Manufacturing Worker
A manufacturing job that mass-produces high-precision parts by cutting and forming metal screws (bolts, nuts, tapping screws, etc.) using machine tools, followed by heat treatment and surface treatment.
Annealing Front Worker
Manufacturing job that heats metal products to high temperatures in a furnace to remove internal stresses and homogenize the microstructure.
Forged Welded Pipe Worker
A manufacturing technician who heats metal pipes, shapes them using forging presses or hammering, and performs welding and finishing.
Forge-Welded Pipe Manufacturing Equipment Operator
Manufacturing operator who operates forging presses and welding equipment to produce metal pipes.
Light Bulb Stem Worker
Manufacturing technician responsible for forming, sealing, and assembling the stem (glass lead-in component) inside light bulbs.
Electric Furnace Operator (Steelmaking)
Operators who operate electric furnaces to melt iron scrap, adjust chemical composition, and manufacture steel.
Torsion Spring Manufacturer (Spring Manufacturing)
An occupation that manufactures torsion springs by processing metal materials.